Author(s): Eliane Ribeiro Pereira | Juliana Quintanilha da Silveira | Maria Cecilia de Carvalho Chaves | João Carlos Correia Baptista Soares de Mello
Journal: Journal of Transport Literature
ISSN 2238-1031
Volume: 6;
Issue: 2;
Start page: 105;
Date: 2012;
Original page
Keywords: DEA | efficiency | air transportation
ABSTRACT
The deregulation of the domestic airline industry brought a significant increase in competition between airlines, pushing them to continuously update their strategies. This article reviews the operating performance of these companies, from the contrast in the results of DEA classic model and MCDEA-TRIMAP efficiency indicators. The use of such methodology reduces the number of units on the efficient frontier and allows a better evaluation of them.
Journal: Journal of Transport Literature
ISSN 2238-1031
Volume: 6;
Issue: 2;
Start page: 105;
Date: 2012;
Original page
Keywords: DEA | efficiency | air transportation
ABSTRACT
The deregulation of the domestic airline industry brought a significant increase in competition between airlines, pushing them to continuously update their strategies. This article reviews the operating performance of these companies, from the contrast in the results of DEA classic model and MCDEA-TRIMAP efficiency indicators. The use of such methodology reduces the number of units on the efficient frontier and allows a better evaluation of them.